Review on YUSHI Calibration Thickness Linearity Stainless by Bernardino Suazo

The device is used to calibrate my Olympus ultrasonic thickness gauge for non-destructive testing (NDT) of pipes and tanks in industrial refrigeration (anhydrous ammonia). Testing requires the meter to be calibrated with the same material you are testing. This stainless steel block is the same as the steel block that came with the gauge. It is thin and offers 5 points for precise calibration.